The invention discloses a locking mechanism for a battery box of a heavy truck, which comprises a locking seat, a locking cylinder, a clamping assembly, a pressing lock assembly and a trigger lock assembly, the locking cylinder is inserted in the locking seat, the clamping assembly is slidably mounted on the locking seat, the pressing lock assembly is rotatably mounted in the locking cylinder, and the trigger lock assembly is mounted in the locking seat. The trigger lock assembly is installed in the locking lock cylinder. According to the locking mechanism, on the premise that effective connection of the heavy truck and the battery box is guaranteed, shaking of the battery box caused by a gap in the locking mechanism is avoided, damage to the edge of the battery box, displacement of a battery pack in the battery box and reduction of the service life of an electric gear box are avoided, and potential safety hazards are reduced.

    本发明公开了一种重卡换电电池箱的锁止机构,包括包括锁止锁座、锁止锁芯、夹持组件、下压锁组件及触发锁组件,其中,所述锁止锁芯插接在锁止锁座内,所述夹持组件滑动安装在锁止锁座上,所述下压锁组件转动安装在锁止锁芯的内部,所述触发锁组件安装在锁止锁芯的内部。本发明的锁止机构在保障重卡与电池箱的有效连接的前提下,避免了锁止机构中的间隙对电池箱带来的抖动,避免电池箱的边缘出现破损,以及电池箱内的电池组出现位移,降低电齿箱的使用寿命,降低安全隐患。


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    Title :

    Locking mechanism for battery changing battery box of heavy truck


    Additional title:

    一种重卡换电电池箱的锁止机构


    Contributors:
    LIU MINGHU (author) / GAO YONG (author)

    Publication date :

    2024-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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